Extension of the piecewise parabolic method to one-dimensional relativistic hydrodynamics

被引：119

作者：

Marti, JM ^{[1
]}

Muller, E ^{[1
]}

机构：

[1] MAX PLANCK INST ASTROPHYS,D-85740 GARCHING,GERMANY

来源：

JOURNAL OF COMPUTATIONAL PHYSICS | 1996年 / 123卷 / 01期

关键词：

D O I：

10.1006/jcph.1996.0001

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

An extension to 1D relativistic hydrodynamics of the piecewise parabolic method (PPM) of Colella and Woodward using an exact relativistic Riemann solver is presented. Results of several tests involving ultrarelativistic flows, strong shocks and interacting discontinuities are shown. A comparison with Godunov's method demonstrates that the main features of PPM are retained in our relativistic version. (C) 1996 Academic Press, Inc.

引用

页码：1 / 14

页数：14

共 28 条

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[Anonymous], 1977, COMPUTER METHODS MAT

[2]

[Anonymous], SOURCES GRAVITATIONA

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